Daikin Enfinity CCW Installation And Maintenance Manual

Daikin Enfinity CCW Installation And Maintenance Manual Manual pdf 7 page image

installation Considerationswww.DaikinApplied.com 7 IM 1049-9Filter AccessEach unit is shipped with a filter bracket for side filterremoval. For bottom removal push the filter up into topbracket to gain clearance of bottom bracket and removethe filter. Also, a sheet metal duct filter retainer can befabricated when return air duct work is used.Air Discharge ConversionUnit sizes 007 thru 060 are stocked as straightdischarge. A straight discharge unit may be converted toan end discharge by doing the following:Note: The information covered in this section of theblower assembly orientation is typical of Daikinunits. Regardless, if you are changing end tostraight or straight to end the blower assemblyhas to turn 90 degrees and simultaneously rotate180 degrees to achieve the proper orientation.Not all Daikin units will have the same air dis-charge location but will have the same generalresults when following the instructions.DANGERHazardous Voltage!Disconnect all electric power including remotedisconnects before servicing. Failure to disconnectpower before servicing can cause severe personalinjury or death.CAUTIONSharp edges can cause personal injury. Avoid contact with them.Use care and wear protective clothing, safety glasses and gloveswhen handling parts and servicing heat pumps.1 Turn off power to the unit at the breaker box.2 Remove the top panel by removing the screwsaround the perimeter of the top securing it to thelower cabinet (Figure 4).Note: Retain all screws for reinstalling.3 Remove the access panel to the fan motor byloosening the two (2) screws at the bottom holdingthe panel (Figure 4). Remove the piece of insulationat the bottom on the side of the bottom panel.4 If the unit being converted is installed and has beenoperating, discharge the capacitor. Release thewire clip shown in Figure 3 to provide slack in thewires. If necessary remove the wire tie to provideadditional free wire length (Figure 3).Figure 3: Discharge capacitor and release wire clipRelease wire clip toprovide slack in wiringDischargeCapacitorCapacitor5 Remove the screws securing the fan dischargepanel assembly (Figure 4).Figure 4: Remove top and access panel to fan motorRemove screws aroundthe perimeter of topLoosen two (2) screws atbottom of access panel tofan motorRemove TopRemove AccessPanel to FanMotor AssemblyFan Discharge Panel Assembly(Bottom-Horizontal Orientation)